Part 1 - Application Write an equation for the orbit of Saturn in the form of + = 1 a Table 8.1 Semimajor Axes and Eccentricities of the Planets and Pluto Object Semimajor Axis (Gm) Eccentricity Mercury 57.9 0.2056 Venus 108.2 0.0068 Earth 149.6 0.0167 Mars 227.9 0.0934 Jupiter 778.3 0.0485 Saturn 1427 0.0560 Uranus 2869 0.0461 Neptune 4497 0.0050 Pluto 5900 0.2484 Source: Shupe et al., National Geographic Atlas of the World (rev. 6th ed.). Washington, DC: National Geographic Society, 1992, plate 116, and other sources